NCP5425DB
Part NoNCP5425DB
Manufactureronsemi
DescriptionIC REG CTRLR BUCK 20TSSOP
Datasheet
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ECAD Module
Specification
Width4.4mm
Length6.5mm
FunctionStep-Down
TopologyBuck
ECCN CodeEAR99
Lead FreeContains Lead
PackagingTube
Published2006
Clock SyncNo
Output TypeTransistor Driver
Part StatusObsolete
RoHS StatusNon-RoHS Compliant
SubcategorySwitching Regulator or Controllers
Control ModeCURRENT/VOLTAGE-MODE
JESD-609 Codee4
Max Frequency938kHz
Mounting TypeSurface Mount
Surface MountYES
Terminal FormGULL WING
Number of Pins20
Package / Case20-TSSOP (0.173, 4.40mm Width)
Terminal Pitch0.65mm
Terminal FinishNickel/Palladium/Gold (Ni/Pd/Au)
Base Part NumberNCP5425
Control FeaturesFrequency Control
Duty Cycle (Max)100%
Control TechniquePULSE WIDTH MODULATION
Number of Outputs2
Terminal PositionDUAL
Additional FeatureCAN ALSO BE CONFIGURED IN CURRENT MODE
Output Current-Max2A
Input Voltage (Min)4.6V
Output ConfigurationPositive
Frequency - Switching150kHz~750kHz
Operating Temperature0°C~125°C TJ
Synchronous RectifierYes
Analog IC - Other TypeDUAL SWITCHING CONTROLLER
Number of Terminations20
Switcher ConfigurationPUSH-PULL
Voltage - Supply (Vcc/Vdd)4V~16V
Peak Reflow Temperature (Cel)260
Moisture Sensitivity Level (MSL)1 (Unlimited)
Time@Peak Reflow Temperature-Max (s)40
In Stock:
9859
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